S strain
[医] 平滑株
🧩 词语组成解析
strain
[stren]
vt.& vi. 拉紧，拉伤;用力拉;
n. 血统，家族;性格，脾气;语气;一段音乐;
vt. 拉紧，拽紧或扯紧;尽量使力;扭伤;歪曲;
vi. 不懈;受到强大的压力;拉紧，紧绷;
strain拉，压 → 尽力拉；工作过度
🗣️ 情景例句
Now, no more stalling.
现在，不用再拖延了。
Virtue is a jewel of great price.
美德是无价之宝。
A famous actor in a highly successful play was once cast in the role of an aristocrat who had been imprisoned in the Bastille for twenty years.
有一位名演员曾在一出极为成功的剧目中扮演一个贵族角色，这个贵族已在巴士底狱被关押了20年。